Results 81 to 90 of about 7,679 (223)

Neuroanatomical study of the podocnemidid turtle Neochelys arenarum (Pleurodira), from the early Eocene of France

open access: yesThe Anatomical Record, Volume 308, Issue 6, Page 1646-1658, June 2025.
Abstract Neochelys is an exclusively European Eocene podocnemidid genus belonging to a linage that reached this continent at the early Eocene. The so far available anatomical information about it is relatively abundant, especially considering that of its shell, at least partially preserved for the eight valid species currently considered.
Marcos Martín‐Jiménez   +1 more
wiley   +1 more source

Occipital Nerve Blockage in Cervicogenic Headache: A case Report and Brief Review of Literature

open access: yesMedicine Science, 2015
Head and neck pains are frequently encountered complaints in physical therapy outpatient clinics. In most clinics worldwide, nerve blockage technique is successfully used together with pharmacological treatments.
Tuba Tulay Koca
doaj   +1 more source

The branching nerve of HDA and the Kan condition [PDF]

open access: yesTheory and Applications of Categories, Vol. 11, 2003, No. 3, pp 75-106, 2001
One can associate to any strict globular $\omega$-category three augmented simplicial nerves called the globular nerve, the branching and the merging semi-cubical nerves. If this strict globular $\omega$-category is freely generated by a precubical set, then the corresponding homology theories contain different informations about the geometry of the ...
arxiv  

Elp1 function in placode‐derived neurons is critical for proper trigeminal ganglion development

open access: yesDevelopmental Dynamics, Volume 254, Issue 6, Page 494-512, June 2025.
Abstract Background The trigeminal nerve is the largest cranial nerve and functions in somatosensation. Cell bodies of this nerve are positioned in the trigeminal ganglion, which arises from the coalescence of neural crest and placode cells. While this dual cellular origin has been known for decades, the molecular mechanisms controlling trigeminal ...
Margaret A. Hines, Lisa A. Taneyhill
wiley   +1 more source

Crossed Simplicial Group Categorical Nerves [PDF]

open access: yesarXiv, 2016
We extend the notion of the nerve of a category for a small class of crossed simplicial groups, explicitly describing them using generators and relations. We do this by first considering a generalised bar construction of a group before looking at twisted versions of some of these nerves.
arxiv  

Myogenic "neuralgia" of the glossopharyngeal nerve

open access: yesKazan medical journal, 1993
Болевые синдромы в области головы и лица являются актуальной и до конца не изученной проблемой. Мы представляем себе невралгических болей может быть миофасциальный триггерный пункт. Под нашим наблюдением находились 6 женщин с так называемой невралгией языкоглоточного нерва. Длительность заболевания составляла от 2 до 5 лет.
G. I. Ivanichev   +2 more
openaire   +2 more sources

Spatiotemporal distribution of neural crest cells in the common wall lizard Podarcis muralis

open access: yesDevelopmental Dynamics, Volume 254, Issue 6, Page 551-567, June 2025.
Abstract Background Neural crest cells (NCCs) are migratory embryonic stem cells that give rise to a diverse set of cell types. Here we describe the dynamic distribution of NCCs in developing embryos of the common wall lizard Podarcis muralis inferred from 10 markers.
Robin Pranter, Nathalie Feiner
wiley   +1 more source

Glossopharyngeal and Hypoglossal Nerve Paralysis Secondary to Prevertebral Phlegmon

open access: yesCase Reports in Orthopedics, 2020
A 50-year-old man presented to the clinic with severe neck pain, fever, and difficulty breathing and was subsequently admitted to the local orthopedics department with possible retropharyngeal abscess and pyogenic spondylitis.
Ryunosuke Fukushi   +9 more
doaj   +1 more source

Nerves of 2-categories and 2-categorification of $(\infty,2)$-categories [PDF]

open access: yesarXiv, 2019
We show that the homotopy theory of strict 2-categories embeds in that of $(\infty,2)$-categories in the form of 2-precomplicial sets. More precisely, we construct a nerve-categorification adjunction that is a Quillen pair between Lack's model structure for 2-categories and Riehl-Verity's model structure for 2-complicial sets. Furthermore, we show that
arxiv  

Surgical Approaches to Pre‐Auricular Cutaneous Squamous Cell Carcinomas Extending to the Temporal Bone

open access: yesHead &Neck, Volume 47, Issue 6, Page 1736-1748, June 2025.
ABSTRACT Background Standardized surgical approaches to advanced pre‐auricular cutaneous squamous cell carcinomas (cSCC) are lacking. Methods Fifty–four patients who underwent lateral temporal bone resection (LTBR) for pre‐auricular cSCC were grouped into “Levels” of increasing disease spread.
Michael Schachtel   +4 more
wiley   +1 more source

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